---
id: options-splitView
title: SplitView Options
sidebar_label: SplitView
---

### `displayMode`

Master view display mode.

| Type                                         | Required | Default | Platform |
| -------------------------------------------- | -------- | ------- | -------- |
| enum('auto', 'visible', 'hidden', 'overlay') | No       | 'auto'  | iOS      |

### `primaryEdge`

Master view side. Leading is left. Trailing is right.

| Type                        | Required | Default   | Platform |
| --------------------------- | -------- | --------- | -------- |
| enum('leading', 'trailing') | No       | 'leading' | iOS      |

### `minWidth`

Set the minimum width of master view.

| Type   | Required | Platform |
| ------ | -------- | -------- |
| number | No       | iOS      |

### `maxWidth`

Set the maximum width of master view.

| Type   | Required | Platform |
| ------ | -------- | -------- |
| number | No       | iOS      |

### `primaryBackgroundStyle`

Set background style of sidebar. Currently works for Mac Catalyst apps only.
See: [Optimizing Your iPad App for Mac
](https://developer.apple.com/documentation/uikit/mac_catalyst/optimizing_your_ipad_app_for_mac#3239145)

| Type                        | Required | Default   | Platform |
| --------------------------- | -------- | --------- | -------- |
| enum('none', 'sidebar')     | No       | 'none'    | iOS      |
